Refactoring select popup on Mac....

chrome/browser/renderer_host/render_view_host_delegate.h

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_DELEGATE_H_
 #define CHROME_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_DELEGATE_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 32 matching lines @@
 class SSLClientAuthHandler;
 class SSLAddCertHandler;
 class TabContents;
 struct ThumbnailScore;
 struct ViewHostMsg_DidPrintPage_Params;
 struct ViewHostMsg_DomMessage_Params;
 struct ViewHostMsg_FrameNavigate_Params;
 struct ViewHostMsg_PageHasOSDD_Type;
 struct ViewHostMsg_RunFileChooser_Params;
 struct WebDropData;
+struct WebMenuItem;
 class WebKeyboardEvent;
 struct WebPreferences;
 
 namespace base {
 class WaitableEvent;
 }
 
 namespace gfx {
 class Point;
 class Rect;
@@ skipping 76 matching lines @@
     virtual void ShowCreatedWidget(int route_id,
                                    const gfx::Rect& initial_pos) = 0;
 
     // Show the newly created full screen widget. Similar to above.
     virtual void ShowCreatedFullscreenWidget(int route_id) = 0;
 
     // A context menu should be shown, to be built using the context information
     // provided in the supplied params.
     virtual void ShowContextMenu(const ContextMenuParams& params) = 0;
 
+    // Shows a popup menu with the specified items.
+    // This method should call RenderViewHost::DidSelectPopupMenuItemAt() or
+    // RenderViewHost::DidCancelPopupMenu() ased on the user action.
+    virtual void ShowPopupMenu(const gfx::Rect& bounds,
+                               int item_height,
+                               double item_font_size,
+                               int selected_item,
+                               const std::vector<WebMenuItem>& items,
+                               bool right_aligned) = 0;
+
     // The user started dragging content of the specified type within the
     // RenderView. Contextual information about the dragged content is supplied
     // by WebDropData.
     virtual void StartDragging(const WebDropData& drop_data,
                                WebKit::WebDragOperationsMask allowed_ops,
                                const SkBitmap& image,
                                const gfx::Point& image_offset) = 0;
 
     // The page wants to update the mouse cursor during a drag & drop operation.
     // |operation| describes the current operation (none, move, copy, link.)
@@ skipping 689 matching lines @@
                                 bool remember) {}
 
   // Update the content restrictions, i.e. disable print/copy.
   virtual void UpdateContentRestrictions(int restrictions) {}
 
  protected:
   virtual ~RenderViewHostDelegate() {}
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_DELEGATE_H_